Automatic Toilet Disinfectant Dispenser for Public Toilets

Case ID:
UA24-223
Invention:

This invention is an innovative automatic disinfectant dispenser designed for use in public restrooms. This simple yet effective device aims to reduce the risk of disease transmission by ensuring consistent sanitation of toilet surfaces. The dispenser releases a controlled amount of disinfectant, such as sodium hypochlorite (bleach) tablets, which are known to be highly effective in sanitizing and disinfecting toilets after every flush. This device addresses the ongoing challenge of maintaining cleanliness in high-traffic public restrooms. The automatic nature of the invention ensures that every flush is followed by a thorough disinfection process, significantly enhancing public health and hygiene. This technology represents a major step forward in promoting safer and more sanitary restroom environments.

Background: 
Public restrooms are hotspots for the transmission of diseases due to high traffic, exposure to human waste, and cleaning and disinfecting practices which rely heavily on manual labor, which can be infrequent and variable in effectiveness. Current solutions, such as manual disinfectant sprays or scheduled cleaning routines, often fail to provide continuous sanitation and may miss high-contact areas, leaving gaps in hygiene. Unlike these conventional methods, this invention’s automatic and consistent disinfection approach ensures a uniform level of cleanliness and a more effective solution for public restroom hygiene.

Applications: 

  • Public restrooms
  • Commercial facilities
  • Healthcare facilities
  • Educational institutions
  • Government buildings


Advantages: 

  • Continuous disinfection
  • Reduces reliance on manual cleaning labor
  • Improves hygiene
Patent Information:
Contact For More Information:
Tod McCauley
Assistant Director of Licensing, CALS
The University of Arizona
520-621-9493
todm@tla.arizona.edu
Lead Inventor(s):
Charles Gerba
Keywords: